| 000 | 00373nam a2200157 4500 | ||
|---|---|---|---|
| 003 | OSt | ||
| 008 | 220602b |||||||| |||| 00| 0 eng d | ||
| 020 | _a0712115145 | ||
| 082 |
_a658.4 _bHAR |
||
| 100 | _aHarper, W.M | ||
| 245 | _aOperational Research | ||
| 260 |
_bMacdonald and evens _c1975 |
||
| 300 |
_a301p.; _bill. _c18cm |
||
| 650 | 0 | _aTechnology | |
| 942 |
_2ddc _cLM |
||
| 999 |
_c101409 _d101409 |
||